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ProdigyConfig

trustformers_optim::prodigy

Struct ProdigyConfig 

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pub struct ProdigyConfig {
    pub d0: f64,
    pub beta1: f64,
    pub beta2: f64,
    pub eps: f64,
    pub weight_decay: f64,
    pub growth_rate: f64,
    pub warmup_steps: usize,
    pub bias_correction: bool,
    pub safeguard_bound: f64,
}
Expand description

Configuration for the Prodigy optimizer.

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§d0: f64

Initial distance estimate (d0)

§beta1: f64

Momentum coefficient for first moment (β1)

§beta2: f64

Momentum coefficient for second moment (β2)

§eps: f64

Numerical stability constant (ε)

§weight_decay: f64

Weight decay coefficient

§growth_rate: f64

Growth rate for distance estimation

§warmup_steps: usize

Warmup steps for stability

§bias_correction: bool

Use bias correction

§safeguard_bound: f64

Safeguard bound for distance estimation

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impl ProdigyConfig

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pub fn for_language_models() -> Self

Configuration optimized for language model training.

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pub fn for_vision() -> Self

Configuration optimized for computer vision tasks.

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pub fn for_fast_training() -> Self

Configuration for fast training with aggressive adaptation.

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pub fn for_stable_training() -> Self

Configuration for stable, conservative training.

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impl Clone for ProdigyConfig

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fn clone(&self) -> ProdigyConfig

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ProdigyConfig

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for ProdigyConfig

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for ProdigyConfig

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for ProdigyConfig

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> ConfigSerializable for T
where T: Serialize + for<'de> Deserialize<'de>,

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fn to_json(&self) -> Result<String, TrustformersError>

Serialize to JSON string
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fn from_json(json: &str) -> Result<T, TrustformersError>

Deserialize from JSON string
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fn save_to_file(&self, path: &Path) -> Result<(), TrustformersError>

Save to file
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Load from file
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